Alexander - thanks! It seems to work great. I still have a question - if I want to do a facet query that includes also the documents in the expanded area. Is this possible? If I apply a facet query like "facet=true&facet.field=modality" it counts only the head documents.
Thanks, Cristian. On Sun, Feb 5, 2017 at 10:43 PM, Alexandre Rafalovitch <arafa...@gmail.com> wrote: > What about collapse and expand with overriden query. Something like > this (against 6.4 techproducts example): > http://localhost:8983/solr/techproducts/select?expand.q=* > :*&expand=true&fq={!collapse%20field=manu_id_s}&indent=on& > q=name:CORSAIR&wt=json > > Note that the main document area contains the head document and the > expanded area contains the rest of them, up to provided/default limit. > For further info, see > https://cwiki.apache.org/confluence/display/solr/ > Collapse+and+Expand+Results > > Regards, > Alex. > ---- > http://www.solr-start.com/ - Resources for Solr users, new and experienced > > > On 5 February 2017 at 14:55, Cristian Popovici > <cristi.popov...@visionsr.com> wrote: > > Doesn't seem to work - I'm doing a query like this and I get only one > result > > > > q=pathology:normal&group=true&group.field=groupId&*group.limit=2* > > > > On Sun, Feb 5, 2017 at 7:20 PM, Nick Vasilyev <nick.vasily...@gmail.com> > > wrote: > > > >> Check out the group.limit argument. > >> > >> On Feb 5, 2017 12:10 PM, "Cristian Popovici" < > cristi.popov...@visionsr.com > >> > > >> wrote: > >> > >> > Erick, thanks for you answer. > >> > > >> > Sorry - I forgot to mention that I do not know the group id when I > >> perform > >> > the query. > >> > Grouping - I think - does not help for me as it filters out the > documents > >> > that do not meet the filter criteria. > >> > > >> > Example: > >> > *q=pathology:Normal&group=true&group.field=groupId* will miss out > the > >> > "pathology": > >> > "Metastasis". > >> > > >> > I need to retrieve both documents in the same group even if only one > >> meets > >> > the search criteria. > >> > > >> > Thanks! > >> > > >> > On Sun, Feb 5, 2017 at 6:54 PM, Erick Erickson < > erickerick...@gmail.com> > >> > wrote: > >> > > >> > > Isn't this just "&fq=groupId:223"? > >> > > > >> > > Or do you mean you need multiple _groups_? In which case you can use > >> > > grouping, see: > >> > > https://cwiki.apache.org/confluence/display/solr/ > >> > > Collapse+and+Expand+Results > >> > > and/or > >> > > https://cwiki.apache.org/confluence/display/solr/Result+Grouping > >> > > > >> > > but do note there are some limitations in distributed mode. > >> > > > >> > > Best, > >> > > Erick > >> > > > >> > > On Sun, Feb 5, 2017 at 1:49 AM, Cristian Popovici > >> > > <cristi.popov...@visionsr.com> wrote: > >> > > > Hi all, > >> > > > > >> > > > I'm new to Solr and I need a bit of help. > >> > > > > >> > > > I have a structure of documents indexed in Solr that are grouped > >> > together > >> > > > by a property. I need to retrieve all groups where at least one > entry > >> > in > >> > > > the group matches a query. > >> > > > > >> > > > Example: > >> > > > I have two documents indexed and both share the *groupId *property > >> that > >> > > > defines the grouping field. > >> > > > > >> > > > *{* > >> > > > * "groupId": "223",* > >> > > > * "modality": "Computed Tomography",* > >> > > > * "anatomy": "Subcutaneous fat",* > >> > > > * "pathology": "Metastasis",* > >> > > > *}* > >> > > > > >> > > > *{* > >> > > > * "groupId": "223",* > >> > > > * "modality": "Computed Tomography",* > >> > > > * "anatomy": "Subcutaneous fat",* > >> > > > * "pathology": "Normal",* > >> > > > *}* > >> > > > > >> > > > I need to retrieve both entries in the group when performing a > query > >> > > like: > >> > > > > >> > > > *(pathology:Normal)* > >> > > > Is this possible in solr? > >> > > > > >> > > > Thanks! > >> > > > >> > > >> >
